Question 1 · 1 mark
Choose a false proposition.
- A pentagon has five sides.
- A pentagon has six sides.
- Draw a pentagon.
GANITA MANJARI · GRADE 9 · PART II · CHAPTER 9
AMP 1 — Foundation
Think first. Use AI purposefully. Verify always.
ORIGINAL AIMS MATERIAL · 40 MARKS · SELF-REVIEW
AMP 1 — Foundation
Work on paper, including diagrams. No timer or automatic grade. Questions are selected from this chapter’s original AIMS bank. These are not CBSE Board Papers.
Objective · 4 marks
Question 2 · 1 mark
“Q whenever P” has direction…
- P → Q
- Q → P
- Neither
Question 3 · 1 mark
Which defeats “all multiples of 13 are prime”?
- 13
- 26
- 7
Question 4 · 1 mark
“n = 2 → 3n = 6” and its converse for real n are…
- both true
- both false
- true / false
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